This card enables the transmission and reception of OC-12 signals over long distances in a Cisco ONS 15454 network. It has been end-of-life (EoL) and end-of-sale (EoS) since May 2007, and Cisco recommends replacing it with either a 15454-MRC-2.5G4 or 15454-MRC-I-12 multi-rate card equipped with the appropriate SFP optics. The code you provided refers to a Cisco 15454-OC12LR1310 OC-12 Long Reach 1310 nm optical card, also sometimes denoted as 15454-OC121LR1310. OC-12: Refers to an optical carrier level 12, indicating a specific data rate in a SONET/SDH network. LR: Designates "Long Reach," meaning it's designed for longer distances within an optical network. 1310: Indicates the operating wavelength of the laser, which is 1310 nanometers. 1 Ckt (or sometimes 1 Port): Signifies that the card provides a single circuit or port for the OC-12 signal. SC: Refers to the type of fiber optic connector used.
Features:
- OC-12: Refers to an optical carrier level 12, indicating a specific data rate in a SONET/SDH network.
- LR: Designates "Long Reach," meaning it's designed for longer distances within an optical network.
- 1310: Indicates the operating wavelength of the laser, which is 1310 nanometers.
- SC: Refers to the type of fiber optic connector used.
Whats in the Box?
- Cisco 15454-OC12LR1550 15454 OC12 LR 1550 1 CKT SC I-TEMP Line Card
Specifications:
General Information
- Number of Ports: 12
- Model Number: 15454-OC12LR1550
- NIC Speed: Not Applicable
- Type of Line Card: Ethernet Line Card
- Item Weight (LBS): 5